####018005738#### FZUS61 KCLE 030126 GLFLE Open Lake Forecast for Lake Erie National Weather Service Cleveland OH 926 PM EDT Thu May 2 2024 For waters beyond five nautical miles of shore on Lake Erie Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. .SYNOPSIS... A warm front will lift across Lake Erie tonight before low pressure 29.90 inches passes just south of the lake Friday. The low will drag a weak cold front across the area Friday night before stalling near the Appalachians Saturday. Weak high pressure 30.00 inches passes over the lake late Saturday, followed by another cold front late Saturday night into Sunday. The front will start to lift back north as a warm front Monday and Tuesday. LEZ162>164-030815- Detroit River Lt. to Maumee Bay OH to Reno Beach OH beyond 5NM offshoreline to US-Canadian border- Reno Beach to The Islands OH beyond 5NM off shoreline to US- Canadian border- The Islands to Vermilion OH beyond 5 nm off shoreline to US- Canadian border- 926 PM EDT Thu May 2 2024 .OVERNIGHT...East winds 5 to 15 knots. A chance of showers and thunderstorms. Waves 2 feet or less. .FRIDAY...East winds 5 to 10 knots. A chance of showers and thunderstorms through early afternoon, then showers with a chance of thunderstorms late. Waves 2 feet or less. .FRIDAY NIGHT...East winds 5 to 10 knots becoming northeast. Showers with a chance of thunderstorms in the evening, then showers likely overnight. Waves 1 foot or less. .SATURDAY...Northeast winds 5 to 10 knots becoming east. A chance of showers. Waves 2 feet or less. .SATURDAY NIGHT...East winds 5 to 10 knots becoming south. A chance of showers. Waves 2 feet or less. .SUNDAY...Southwest winds 5 to 10 knots becoming northeast. A chance of showers during the day. Waves 1 foot or less. .MONDAY...Northeast winds around 10 knots becoming east. A chance of showers. Waves 2 feet or less. .TUESDAY...Southeast winds 10 to 15 knots becoming southwest. Showers likely with a chance of thunderstorms. Waves 1 to 3 feet. Winds and waves higher in and near thunderstorms. $$ LEZ165>167-030815- Vermilion to Avon Point OH beyond 5 nm off shoreline to US- Canadian border- Avon Point to Willowick OH beyond 5 nm off shoreline to US- Canadian border-Willowick to Geneva-on-the- Lake OH beyond 5NM off shoreline to US-Canadian border- 926 PM EDT Thu May 2 2024 .OVERNIGHT...East winds 5 to 15 knots. A slight chance of showers and thunderstorms late. Waves 1 to 3 feet. .FRIDAY...East winds 5 to 10 knots. A chance of showers with a slight chance of thunderstorms through early afternoon, then showers likely with a chance of thunderstorms late. Waves 1 to 2 feet. .FRIDAY NIGHT...East winds 5 to 10 knots becoming northeast. Showers with a chance of thunderstorms in the evening, then showers likely overnight. Waves 1 to 2 feet. .SATURDAY...East winds around 10 knots. Showers likely. Waves 1 to 2 feet. .SATURDAY NIGHT...East winds around 10 knots becoming south. A chance of showers. Waves 1 to 2 feet. .SUNDAY...Southwest winds 5 to 10 knots becoming northeast. A chance of showers during the day. Waves 1 to 2 feet. .MONDAY...Northeast winds 5 to 10 knots becoming east. A chance of showers. Waves 1 to 2 feet. .TUESDAY...Southeast winds 10 to 15 knots becoming southwest. Showers likely during the day, then showers likely with a chance of thunderstorms Tuesday night. Waves 1 to 3 feet. Winds and waves higher in and near thunderstorms. $$ LEZ061-168-169-030815- Ripley to Buffalo NY extending from 5NM off shoreline to US- Canadian border-Geneva-on-the- Lake to Conneaut OH beyond 5 nm off shoreline to US- Canadian border- Conneaut OH to Ripley NY beyond 5 nm off shoreline to US- Canadian border- 926 PM EDT Thu May 2 2024 .OVERNIGHT...East winds 5 to 10 knots. Waves 2 feet or less. .FRIDAY...East winds 5 to 10 knots becoming northeast. A slight chance of showers and thunderstorms late in the morning. A chance of showers with a slight chance of thunderstorms early in the afternoon, then showers likely with a chance of thunderstorms late. Waves 2 feet or less. .FRIDAY NIGHT...East winds 5 to 10 knots. Showers with a chance of thunderstorms in the evening, then showers likely overnight. Waves 1 foot or less. .SATURDAY...East winds 5 to 10 knots becoming southeast. Showers likely. Waves 1 foot or less. .SATURDAY NIGHT...Southeast winds 10 to 15 knots becoming south. Showers likely in the evening, then a chance of showers overnight. Waves 1 to 2 feet. .SUNDAY...South winds 5 to 15 knots becoming north. A chance of showers during the day. Waves 1 to 2 feet. .MONDAY...Northeast winds 5 to 10 knots becoming east. Waves 1 foot or less. .TUESDAY...East winds 5 to 15 knots becoming south. A chance of showers during the day, then showers likely with a chance of thunderstorms Tuesday night. Waves 1 to 3 feet. Winds and waves higher in and near thunderstorms. $$ LEZ161-030815- MAFOR 0303/ ERIE WEST 1/3 12210 13200 13206. A chance of thunderstorms Friday afternoon and Friday evening. Waves 1 to 3 feet overnight. Waves 2 feet or less Friday and Friday evening. ERIE CENTRAL 1/3 11210 14200 13206. A chance of thunderstorms Friday evening. Waves 1 to 3 feet overnight. Waves 2 feet or less Friday and Friday evening. ERIE EAST 1/3 14200 12100 11106 11206. A chance of thunderstorms Friday evening. Waves 1 foot or less. $$ ####018004209#### FZUS63 KDTX 030127 GLFLH Open Lake Forecast for Lake Huron National Weather Service Detroit/Pontiac MI 927 PM EDT Thu May 2 2024 For waters beyond five nautical miles off shore on Lake Huron Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. .SYNOPSIS...High pressure, 30.10 inches, will hold over the region through tonight with winds becoming easterly this evening. The next low pressure system tracks into the northern great lakes Friday. Potential for thunderstorms across the area lakes Friday afternoon and evening. LHZ361-362-030930- Lake Huron from 5NM east of Mackinac Bridge to Presque Isle Lt beyond 5 NM off shore- Lake Huron from Presque Isle Light to Sturgeon Point MI beyond 5NM off shore- 927 PM EDT Thu May 2 2024 .REST OF TONIGHT...East winds 5 to 10 knots increasing to 10 to 15 knots after midnight. A chance of showers and thunderstorms this evening...then a chance of showers after midnight. Waves 1 to 3 feet. .FRIDAY...Southeast winds 10 to 15 knots decreasing to 5 to 10 knots early in the afternoon...then veering to the south late in the afternoon. Showers likely in the morning...then a chance of showers in the afternoon. Waves 1 to 3 feet. .FRIDAY NIGHT...West winds 5 to 10 knots early in the evening becoming light and variable...then becoming northeast 5 to 10 knots after midnight. Waves 2 feet or less. .SATURDAY...Northeast winds 5 to 10 knots. Waves 2 feet or less. .SATURDAY NIGHT...East winds 5 to 10 knots veering to the south after midnight. A chance of showers after midnight. Waves 2 feet or less. .SUNDAY...Southwest winds 5 to 10 knots becoming west 10 to 15 knots late in the morning...then becoming northwest 5 to 10 knots late in the evening. Waves 1 to 3 feet. .MONDAY...Northwest winds 5 to 10 knots backing to the southeast in the late evening and early morning. Waves 2 feet or less. .TUESDAY...East winds 10 to 15 knots. A chance of showers until afternoon...then showers likely until early morning. Waves 1 to 3 feet building to 2 to 4 feet. $$ LHZ363-462>464-030930- Lake Huron from Sturgeon Point to Alabaster MI beyond 5NM off shore- Lake Huron from Port Austin to Harbor Beach beyond 5NM Off Shore- Lake Huron from Harbor Beach to Port Sanilac beyond 5NM Off Shore- Lake Huron from Port Sanilac to Port Huron beyond 5NM Off Shore- 927 PM EDT Thu May 2 2024 .REST OF TONIGHT...East winds 5 to 10 knots. A chance of showers after midnight. Waves 2 feet or less. .FRIDAY...Southeast winds 5 to 10 knots. A chance of showers and thunderstorms in the morning...then a chance of showers in the afternoon. Waves 1 to 3 feet. .FRIDAY NIGHT...North winds 5 to 10 knots. A chance of showers in the evening. Waves 2 feet or less. .SATURDAY...North winds 5 to 10 knots. Waves 2 feet or less. .SATURDAY NIGHT...Northeast winds 5 to 10 knots veering to the south after midnight. A chance of showers after midnight. Waves 2 feet or less. .SUNDAY...South winds 5 to 10 knots veering to the west late in the morning...then veering to the west 5 to 10 knots late in the afternoon. A chance of showers in the morning. Waves 2 feet or less. .MONDAY...North winds 5 to 10 knots veering to the northeast in the late evening and early morning. Waves 2 feet or less. .TUESDAY...East winds 10 to 15 knots. A chance of showers until afternoon. Rain showers likely until early morning. Waves 1 to 3 feet building to 2 to 4 feet in the late evening and early morning. $$ LHZ461-030930- MAFOR 0303/ HURON NORTH 11200 11210 11310 11316 11410 11500 11700 11800. Waves 1 to 3 feet. HURON SOUTH 11200 13300 11400 11406 11700 11100. A chance of thunderstorms overnight and Friday morning. Waves 2 feet or less. $$ DRK Experimental modernized open lake forecast is available online at weather.gov/dtx/glftable (all lower case) Graphical marine forecasts are available online at weather.gov/greatlakes (all lower case) ####018010995#### FZUS63 KMQT 030128 GLFLS Open Lake Forecast for Lake Superior National Weather Service Marquette MI 928 PM EDT Thu May 2 2024 For waters beyond 5 nautical miles of shore on Lake Superior. Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. .SYNOPSIS...A 29.7 inch low pressure in the Upper Mississippi Valley will drag a 29.8 inch trough across Lake Superior tonight before wandering northeast over Ontario and deepening to 29.6 inches on Friday. A weak 30.0 inch trough pivots across the lake on Saturday ahead of ridging that builds to 30.1 inches by Saturday evening; this ridging persists through Sunday. Ridging shifts east early next week as a broad 29.2 inch low pressure develops on the Northern Plains on Monday. A strong pressure gradient over western Lake Superior begins to setup Tuesday morning as the 29.2 inch low center pushes eastward against 30.0 inch ridging over far northern Ontario. LSZ162-030930- Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM- 928 PM EDT Thu May 2 2024 /828 PM CDT Thu May 2 2024/ .REST OF TONIGHT...Northeast winds 15 to 25 knots becoming east 10 to 20 knots after midnight, then becoming southwest 5 to 15 knots late. Patchy fog. Scattered rain showers. Waves 3 to 6 feet occasionally to 8 feet subsiding to calm to 2 feet. .FRIDAY...Southwest winds 10 to 20 knots increasing to 15 to 25 knots in the afternoon, then diminishing to 10 to 20 knots late. Patchy fog through early afternoon. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. .FRIDAY NIGHT...Southwest winds 10 to 20 knots. A slight chance of rain showers after midnight. Waves subsiding to calm to 2 feet. .SATURDAY...Southwest winds 10 to 20 knots. A chance of rain showers. Waves calm to 2 feet. .SATURDAY NIGHT...West winds 10 to 20 knots. Waves calm to 2 feet. .SUNDAY...West winds 10 to 20 knots backing southwest by mid afternoon. Waves building to 1 to 3 feet. .SUNDAY NIGHT...South winds 5 to 15 knots backing east after midnight. Waves subsiding to calm to 2 feet. .MONDAY...Northeast winds 10 to 20 knots becoming east 20 to 30 knots. A chance of rain showers. Waves building to 3 to 5 feet occasionally to 7 feet. .TUESDAY...Northeast winds 20 to 30 knots diminishing to 15 to 25 knots. Rain showers likely. Waves building to 3 to 6 feet occasionally to 8 feet, then subsiding to 2 to 4 feet. $$ LSZ263-030930- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- 928 PM EDT Thu May 2 2024 .REST OF TONIGHT...East winds 10 to 20 knots becoming south 5 to 15 knots late. Patchy fog. Numerous rain showers by late evening. Scattered rain showers after midnight. Waves 2 to 4 feet subsiding to 1 to 3 feet. .FRIDAY...Southwest winds 10 to 20 knots increasing to 15 to 25 knots in the afternoon. Patchy fog through early afternoon. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. .FRIDAY NIGHT...Southwest winds 10 to 20 knots diminishing to 5 to 15 knots after midnight. Waves subsiding to calm to 2 feet. .SATURDAY...Southwest winds 5 to 15 knots. A chance of rain showers. Waves calm to 2 feet. .SATURDAY NIGHT...Southwest winds 5 to 15 knots veering west after midnight. Waves calm to 2 feet. .SUNDAY...West winds 5 to 15 knots becoming southwest 10 to 20 knots by mid afternoon. Waves building to 1 to 3 feet. .SUNDAY NIGHT...Southwest winds 5 to 15 knots backing southeast after midnight. Waves subsiding to calm to 2 feet. .MONDAY...East winds 10 to 20 knots increasing to 15 to 25 knots. A chance of rain showers. Waves building to 2 to 4 feet. .TUESDAY...East winds 20 to 30 knots becoming northeast 15 to 25 knots. Rain showers likely. A chance of thunderstorms. Waves building to 3 to 6 feet occasionally to 8 feet. $$ LSZ264-030930- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- 928 PM EDT Thu May 2 2024 .REST OF TONIGHT...East winds 5 to 15 knots increasing to 10 to 20 knots after midnight, then veering southeast late. Patchy fog. Scattered rain showers. Waves calm to 2 feet building to 2 to 4 feet. .FRIDAY...Southwest winds 10 to 20 knots. Patchy fog through early afternoon. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. .FRIDAY NIGHT...South winds 5 to 15 knots veering southwest late. Waves subsiding to calm to 2 feet. .SATURDAY...Southwest winds 5 to 15 knots. A chance of rain showers. Waves calm to 2 feet. .SATURDAY NIGHT...West winds 5 to 15 knots. Waves calm to 2 feet. .SUNDAY...West winds 5 to 15 knots backing southwest by mid afternoon. Waves building to 1 to 3 feet. .SUNDAY NIGHT...Southwest winds 5 to 15 knots backing south after midnight. Waves subsiding to calm to 2 feet. .MONDAY...East winds 10 to 20 knots increasing to 15 to 25 knots. A chance of rain showers. Waves building to 2 to 4 feet. .TUESDAY...East winds 20 to 30 knots diminishing to 15 to 25 knots. Rain showers likely. Waves building to 3 to 6 feet occasionally to 8 feet. $$ LSZ265-030930- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- 928 PM EDT Thu May 2 2024 .REST OF TONIGHT...East winds 15 to 25 knots diminishing to 10 to 20 knots after midnight, then becoming southeast 5 to 15 knots late. Patchy fog. Scattered rain showers and a slight chance of thunderstorms. Waves calm to 2 feet building to 2 to 4 feet, then subsiding to 1 to 3 feet. .FRIDAY...Southwest winds 10 to 20 knots backing south late. Waves subsiding to calm to 2 feet. .FRIDAY NIGHT...Southeast winds 10 to 20 knots becoming south 5 to 15 knots after midnight, then veering southwest late. Waves calm to 2 feet. .SATURDAY...South winds 5 to 15 knots becoming northeast 10 to 20 knots by mid afternoon. A slight chance of showers by mid afternoon. Waves calm to 2 feet. .SATURDAY NIGHT...West winds 5 to 15 knots increasing to 10 to 20 knots after midnight. Waves calm to 2 feet. .SUNDAY...West winds 10 to 20 knots. Waves calm to 2 feet. .SUNDAY NIGHT...South winds 10 to 20 knots diminishing to 5 to 15 knots after midnight. Waves calm to 2 feet. .MONDAY...East winds 10 to 20 knots increasing to 15 to 25 knots. A chance of rain showers. Waves building to 2 to 4 feet. .TUESDAY...East winds 20 to 30 knots diminishing to 15 to 25 knots. Rain showers likely. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. $$ LSZ266-030930- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- 928 PM EDT Thu May 2 2024 .REST OF TONIGHT...East winds 15 to 25 knots veering southeast late. Patchy fog. Scattered rain showers and a slight chance of thunderstorms. Waves calm to 2 feet building to 3 to 5 feet occasionally to 7 feet. .FRIDAY...Southwest winds 10 to 20 knots backing southeast late. A slight chance of rain showers through early afternoon. Waves subsiding to 2 to 4 feet, then building to 3 to 5 feet occasionally to 7 feet. .FRIDAY NIGHT...Southeast winds 10 to 20 knots veering south after midnight, then diminishing to 5 to 15 knots late. Waves subsiding to calm to 2 feet. .SATURDAY...South winds 5 to 15 knots becoming northeast 10 to 20 knots by mid afternoon. A slight chance of rain showers by mid afternoon. Waves calm to 2 feet. .SATURDAY NIGHT...Northwest winds 10 to 20 knots. Waves calm to 2 feet. .SUNDAY...Northwest winds 10 to 20 knots backing west by mid afternoon. Waves calm to 2 feet. .SUNDAY NIGHT...Southwest winds 10 to 20 knots becoming south 5 to 15 knots after midnight. Waves calm to 2 feet. .MONDAY...East winds 10 to 20 knots increasing to 15 to 25 knots. A chance of rain showers. Waves building to 2 to 4 feet. .TUESDAY...East winds 20 to 30 knots diminishing to 15 to 25 knots. Rain showers likely. Waves building to 3 to 6 feet occasionally to 8 feet. $$ LSZ267-030930- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 928 PM EDT Thu May 2 2024 .REST OF TONIGHT...East winds 10 to 20 knots becoming southeast 15 to 25 knots after midnight. Scattered rain showers. A slight chance of thunderstorms after midnight. Patchy fog after midnight. Waves calm to 2 feet building to 3 to 6 feet occasionally to 8 feet, then subsiding to 3 to 5 feet occasionally to 7 feet. .FRIDAY...South winds 10 to 20 knots veering west in the afternoon, then becoming east 5 to 15 knots late. Patchy fog through early afternoon. A chance of rain showers through early afternoon. Waves subsiding to calm to 2 feet. .FRIDAY NIGHT...Southeast winds 10 to 20 knots veering south after midnight. Waves calm to 2 feet. .SATURDAY...Southeast winds 10 to 20 knots backing east by mid afternoon. A slight chance of rain showers by mid afternoon. Waves calm to 2 feet. .SATURDAY NIGHT...Northwest winds 10 to 20 knots. A chance of rain showers. Waves calm to 2 feet. .SUNDAY...West winds 10 to 20 knots. Waves building to 1 to 3 feet. .SUNDAY NIGHT...West winds 10 to 20 knots becoming south 5 to 15 knots after midnight. Waves subsiding to calm to 2 feet. .MONDAY...East winds 5 to 15 knots increasing to 10 to 20 knots. A chance of rain showers. Waves building to 1 to 3 feet. .TUESDAY...Southeast winds 15 to 25 knots. Showers likely. Waves building to 2 to 4 feet. $$ LSZ261-030930- MAFOR 0303/ Superior West 11236 11310 19316 11510 11520 13530 11510. Waves 2 to 4 feet overnight. Waves 2 to 4 feet building to 3 to 5 feet Friday. Waves 3 to 5 feet subsiding to 2 to 4 feet Friday evening. Superior North Central 12220 19226 11420 14530 11420. Waves 2 to 4 feet overnight. Waves 3 to 5 feet Friday. Waves 2 to 4 feet Friday evening. Superior South Central 11220 19226 11320 11410 11620 11610 11500 12300. Waves 2 to 4 feet overnight. Waves 1 to 3 feet Friday and Friday evening. Superior East 11230 19236 12340 19346 11420 11510 11500 12300. Waves 2 to 4 feet building to 3 to 5 feet overnight. Waves 3 to 6 feet subsiding to 1 to 3 feet Friday. Waves 1 to 2 feet Friday evening. $$ 07 Experimental modernized open lake forecast is available online at weather.gov/mqt/glftable Graphical marine forecasts are available online at: weather.gov/greatlakes ####018002384#### FZUS63 KDTX 030128 GLFSC Lake St Clair Forecast National Weather Service Detroit/Pontiac MI 928 PM EDT Thu May 2 2024 Waves are the significant wave height - the average of the highest 1/3 of the wave spectrum. Occasional wave height is the average of the highest 1/10 of the wave spectrum. .SYNOPSIS...High pressure, 30.10 inches, will hold over the region through tonight with winds becoming easterly this evening. The next low pressure system tracks into the northern great lakes Friday. Potential for thunderstorms across the area lakes Friday afternoon and evening. LCZ460-030930- Lake St Clair- 928 PM EDT Thu May 2 2024 .REST OF TONIGHT...East winds 5 to 10 knots becoming southeast 10 to 15 knots after midnight...then becoming east 5 to 10 knots early in the morning. Partly cloudy this evening...then mostly cloudy with a chance of showers after midnight. Waves 2 feet or less. .FRIDAY...Southeast winds 5 to 10 knots veering to the south late in the afternoon. Mostly cloudy. A chance of showers and thunderstorms in the morning...then showers likely and a chance of thunderstorms in the afternoon. Waves 2 feet or less. .FRIDAY NIGHT...Northeast winds 5 to 10 knots. Cloudy. Showers likely and a chance of thunderstorms in the evening...then a chance of light showers after midnight. Waves 2 feet or less. .SATURDAY...Northeast winds 5 to 10 knots veering to the east early in the afternoon. Mostly cloudy. A chance of light showers. Waves 2 feet or less. .SATURDAY NIGHT...East winds 10 to 15 knots becoming southeast 5 to 10 knots in the late evening and overnight. Partly cloudy in the evening becoming mostly cloudy. A chance of light showers. Waves 2 feet or less. .SUNDAY...Southwest winds 5 to 10 knots veering to the northwest in the afternoon...then becoming northeast 10 to 15 knots in the evening. Mostly cloudy in the morning becoming partly cloudy. Waves 2 feet or less. .MONDAY...East winds 5 to 10 knots. Partly cloudy. Waves 2 feet or less. .TUESDAY...South winds 10 to 15 knots. Partly cloudy. Showers likely and a chance of thunderstorms. Waves 2 feet or less. $$ DRK Experimental modernized open lake forecast is available online at weather.gov/dtx/glftablesc Graphical marine forecasts are available at weather.gov/greatlakes